Using Automation to Contain MANO Deployment Risks from NFV World Congress
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NFV, NFVi, and MANO performance tests are ideal candidates for test automation because developments in these areas are coming so frequently. Also, an NFV architecture can be constructed in so many different combinations, and it’s essential that those combinations be tested using the same, consistent battery of tests. For these reasons, I’m suggesting that tests referenced in TST001 are ideal candidates to be automated.
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Overview
Dive into the world of anomaly detection on edge devices with our comprehensive hands-on tutorial. This SlideShare presentation will guide you through the entire process, from data collection and model training to edge deployment and real-time monitoring. Perfect for those looking to implement robust anomaly detection systems on resource-constrained IoT/edge devices.
Key Topics Covered
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Using Automation to Contain MANO Deployment Risks from NFV World Congress
- 1. 1Spirent Communications Using Automation To Contain MANO Deployment Risks NFV World Congress San Jose, California April 21, 2016 Clark Whitty Sr. Solutions Architect
- 2. 2Spirent Communications Service Outages Make Headlines
- 3. 3Spirent Communications Industry Standards • Common Language • System Inter-Operability • Level Playing Field
- 4. 4Spirent Communications ETSI GS NFV-TST 001 • Pre-Deployment Testing
- 5. 5Spirent Communications ETSI GS NFV-TST001 NFV Infrastructure Under Test Test Controller VNFM StorageCompute Virtualization Network VIM Test PNF/VNF Reference VNFs Test PNF/VNF NFVO Performance Monitor Element Manager
- 6. 6Spirent Communications ETSI GS NFV-TST001 VNF Under Test Test Controller VNFM StorageCompute Virtualization Network VIM Test PNF/VNF VNF NFVO Element Manager Test PNF/VNF
- 7. 7Spirent Communications ETSI GS NFV-TST001 NS Under Test Test Controller VNFM StorageCompute Virtualization Network VIM Test PNF/VNF VNF FG NFVO Element Manager Test PNF/VNF VNF 1 VNF 2 VNF 3
- 8. 8Spirent Communications Cases for Test Automation • When automation pays dividends Tune Tuning operational parameters for optimal performance Compare Performance assessment across many vendors and configurations Regress Validate that new releases are not introducing new bugs
- 9. 9Spirent Communications Building NFV Automation Libraries • Use consistent method names across MANO flavors • Leverage Inheritance Vendor B Base Class ListVnfds • GET /v.0/mano/vnf_ds ShowVnfd • GET /v.0/mano/vnf_ds/{vnfdId} CreateVnf • POST /v.0/mano/vnf Vendor A Base Class ListVnfds • GET /v1.0/vnfds ShowVnfd • GET /v1.0/vnfds/{vnfd_id} CreateVnf • POST /v1.0/vnfs Vendor C Base Class ListVnfds • show vnfds ShowVnfd • show vnfd [id] CreateVnf • create vnf [vnfd] Vendor A Type 2 ShowVnfd • GET /v2.0/vnfds/{vnfd_id} Vendor C Type 2 ShowVnfd • show mano vnfd [id] Overwrites Parent Methods
- 10. 10Spirent Communications Writing Generic Test Cases Using Methods mano.ListVnfds mano.ShowVnfd mano.CreateVnf nfvi.StartNFVi_StatsCollector forEach FrameSize testVnf.CreateTestVnf testVnf.CfgTestVnfTraffic Test PNF/VNF VNF Test PNF/VNF VNFMNFVO Topology Test Cases VIM
- 11. 11Spirent Communications ETSI GS NFV-REL 004 • Post-Deployment Testing
- 12. 12Spirent Communications ETSI GS NFV-REL 004 • Active Testing via VTAs (Virtual Test Agents)
- 13. 13Spirent Communications Re-Use of Automation Methods • Test Tool Methods • MANO Methods • Statistics Methods
- 14. 14Spirent Communications Excellent Service Makes Headlines Too
Editor's Notes
- Ranorex Selenium VmWare OpenStack REST NetConf XMPP STC Avalanche
- Ranorex Selenium VmWare OpenStack REST NetConf XMPP STC Avalanche
- Ranorex Selenium VmWare OpenStack REST NetConf XMPP STC Avalanche